On 19/06/21 00:27, Jing Zhang wrote:
+ struct kvm_vcpu_stat stat; struct kvm_dirty_ring dirty_ring; + char stats_id[KVM_STATS_NAME_SIZE];
I think stats_id needs to be part of the usercopy region too. You can also use offsetofend(struct kvm_vcpu, stats_id) - offsetof(struct kvm_vcpu, arch) to compute the size. Paolo
